<template>
  <el-dialog
    title="选择商品"
    v-model="dialogVisible"
    @close="dialogFormVisible"
    :modal-append-to-body="false"
    :close-on-click-modal="false"
    :close-on-press-escape="false"
    width="900px"
  >
    <div class="common-seach-wrap" style="margin-bottom: 10px">
      <el-button type="primary" size="small" icon="Plus" @click="addClick"
        >导入商品</el-button
      >
    </div>

    <!--内容-->
    <div class="product-content">
      <div class="table-wrap">
        <el-table
          size="small"
          :data="productList"
          border
          style="width: 100%"
          highlight-current-row
          v-loading="loading"
          @selection-change="tableCurrentChange"
        >
          <el-table-column width="70" label="商品图片">
            <template #default="scope">
              <img :src="scope.row.coverImgPath" width="30" height="30" />
            </template>
          </el-table-column>
          <el-table-column prop="name" label="商品名称"></el-table-column>
          <el-table-column width="140" prop="onSale" label="上架状态">
            <template #default="scope">
              <el-switch
                @change="onSaleChange($event, scope.row)"
                v-model="scope.row.onSale"
                :active-value="1"
                :inactive-value="0"
              ></el-switch>
            </template>
          </el-table-column>
          <el-table-column prop="isPush" width="100" label="推送状态">
            <template #default="scope">
              <el-button
                :disabled="scope.row.isPush == 0"
                @click="pushChange(scope.row)"
                size="small"
                type="primary"
                >推送</el-button
              >
            </template>
          </el-table-column>
        </el-table>
      </div>

      <!--分页-->
      <div class="pagination">
        <el-pagination
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          background
          :current-page="curPage"
          :page-sizes="[2, 10, 20, 50, 100]"
          :page-size="pageSize"
          layout="total, prev, pager, next, jumper"
          :total="totalDataNumber"
        ></el-pagination>
      </div>
    </div>
    <importProducts
      :isProduct="isOpen"
      :islist="true"
      :roomId="roomId"
      @closeDialog="closePop"
    ></importProducts>
  </el-dialog>
</template>

<script>
import LiveApi from "@/api/live.js";
import importProducts from "./importProducts.vue";
export default {
  components: {
    importProducts,
  },
  data() {
    return {
      isOpen: false,
      excludeIds: [],
      /*是否加载完成*/
      loading: true,
      /*当前是第几页*/
      curPage: 1,
      /*一页多少条*/
      pageSize: 20,
      /*一共多少条数据*/
      totalDataNumber: 0,
      formInline: {},
      //商品分类列表
      categoryList: [],
      //商品列表
      productList: [],
      //类别列表
      status: [
        {
          id: 10,
          name: "上架",
        },
        {
          id: 20,
          name: "下架",
        },
      ],
      multipleSelection: [],
      /*左边长度*/
      formLabelWidth: "120px",
      /*是否显示*/
      dialogVisible: false,
      /*结果类别*/
      type: "error",
      /*传出去的参数*/
      params: null,
    };
  },
  props: ["isProduct", "roomId"],
  watch: {
    isProduct: function (n, o) {
      if (n != o) {
        if (n) {
          this.dialogVisible = n;
          this.type = "error";
          this.params = null;
          this.getData();
        }
      }
    },
  },
  created() {},
  methods: {
    pushChange(row) {
      let self = this;
      let params = self.formInline;
      params.productId = row.goodsId;
      params.roomId = self.roomId;
      LiveApi.pushProduct(params, true)
        .then((res) => {
          if (res.code == 1) {
            ElMessage({
              message: "推送成功",
              type: "success",
            });
            self.getData();
            self.loading = false;
          }
        })
        .catch((error) => {});
    },
    onSaleChange(e, row) {
      let self = this;
      let params = self.formInline;
      params.goodsId = row.goodsId;
      params.onSale = e;
      params.roomId = self.roomId;
      LiveApi.onSale(params, true)
        .then((res) => {
          if (res.code == 1) {
            ElMessage({
              message: "操作成功",
              type: "success",
            });
            self.getData();
            self.loading = false;
          }
        })
        .catch((error) => {});
    },
    /*是否可以勾选*/
    selectableFunc(e) {
      if (typeof e.noChoose !== "boolean") {
        return true;
      }
      return e.noChoose;
    },

    /*选择第几页*/
    handleCurrentChange(val) {
      this.curPage = val;
      this.getData();
    },

    /*每页多少条*/
    handleSizeChange(val) {
      this.curPage = 1;
      this.pageSize = val;
      this.getData();
    },

    /*获取商品列表*/
    getData() {
      let self = this;
      let params = self.formInline;
      params.pageIndex = self.curPage;
      params.pageSize = self.pageSize;
      params.roomId = self.roomId;
      LiveApi.toOnSale(params, true)
        .then((res) => {
          if (res.code == 1) {
            self.loading = false;
            self.productList = res.data.list.records;
            self.totalDataNumber = res.data.list.total;
          }
        })
        .catch((error) => {});
    },

    /*单选*/
    SingleFunc(row) {
      this.multipleSelection = [row];
      this.addClerk();
    },

    //点击确定
    addClerk() {
      let self = this;
      let params = null;
      let type = "success";
      if (self.multipleSelection.length < 1) {
        ElMessage({
          message: "请至少选择一件产品商品！",
          type: "error",
        });
        return;
      }
      if (self.islist && typeof self.islist != "undefined") {
        self.multipleSelection.forEach((item) => {
          item.image = item.imagePath;
        });
        params = self.multipleSelection;
      } else {
        params = self.multipleSelection[0];
        params.image = params.imagePath;
      }
      self.params = params;
      self.type = "success";
      self.dialogVisible = false;
    },

    /*关闭弹窗*/
    dialogFormVisible() {
      this.$emit("closeDialog", {
        type: this.type,
        openDialog: false,
        params: this.params,
      });
    },

    /*监听复选按钮选中事件*/
    tableCurrentChange(val) {
      this.multipleSelection = val;
    },
    addClick() {
      this.isOpen = true;
    },
    closePop(e) {
      let self = this;
      self.isOpen = false;
      if (e.type == "success") {
        let arr = [];
        for (let i = 0; i < e.params.length; i++) {
          let item = e.params[i];
          arr.push(item.goodsId);
        }
        self.importProductsFunc(arr);
      }
    },
    importProductsFunc(list) {
      let self = this;
      let params = {
        roomId: self.roomId,
        productIds: list,
      };
      LiveApi.importProducts(params, true)
        .then((res) => {
          if (res.code == 1) {
            ElMessage({
              message: "导入成功",
              type: "success",
            });
            self.curPage = 1;
            self.getData();
          }
        })
        .catch((error) => {});
    },
  },
};
</script>

<style scoped>
.no-list .el-checkbox {
  display: none;
}
</style>
